Fix pointer cursor on side menu button

Author: GuillaumeGomez

templates/style/style.scss

@@ -819,6 +819,10 @@ ul.pure-menu-list {
         cursor: pointer;
         border: 1px solid var(--color-border);
         display: none;
+
+        button {
+            cursor: pointer;
+        }
     }
 }